Full-Time

Automation Systems Engineer

Posted on 8/7/2025

ACCO Engineered Systems

ACCO Engineered Systems

1,001-5,000 employees

Designs, fabricates, and maintains HVAC systems

Compensation Overview

$89.2k - $115k/yr

Pleasanton, CA, USA

In Person

Category
Mechanical Engineering (1)
Required Skills
TCP/IP
Requirements
  • Proficient level of BAS controls and mechanical system knowledge
  • Programming experience
  • Field experience in HVAC system and BAS applications
  • Proficiency with industry-standard software and protocols
  • Associates Degree in a technical field or 2-5 years of related work experience in building automation systems
  • Relevant certifications in HVAC Controls Programming or Building Automation Systems are advantageous
  • Proficiency with Industry-standard programming languages, protocols, and software tools (BACnet, Modbus, Lon Works, Niagara Framework etc.)
  • Working knowledge of MS Office, Windows, File Structure
  • Basic TCP/IP network structure and web navigation are desired
  • Must have a valid driver’s license
  • Excellent oral, written, and people skills are a requirement of this position
Responsibilities
  • Supports design engineering development and reviews to ensure hardware device inclusion is sufficient to meet the intent of the systems sequence of operations
  • Performs and leads software development in the generation of control systems databases, programs, and system graphics for assigned projects
  • Coordinates with Project Managers, Engineers, and Field Technicians to ensure timely completion of projects within budget and according to project specifications
  • May at times collaborate with mechanical engineers, electrical engineers, and contractors to ensure proper integration of HVAC controls programming with overall building systems
  • May Support the execution of the initial systems point-to-point commissioning activities remotely from the office
  • May support the remote troubleshooting of local and wide area network issues as they arise at specific project sites
  • Utilizes computer hardware and software to support and/or execute the pre-functional testing of the system software code in relationship to the design sequence of operations
  • Participates remotely to support the final systems functional systems testing relative to standard, third party, LEED, Title 24, and Guideline 36 testing as required
  • Possesses the knowledge or attains the training necessary to efficiently program and support Sunbelt Controls OEM partnerships product lines
  • Develops and utilizes the skills to effectively work with third party integrations of other vendor products, systems, and protocols, as necessary
  • May Support in identifying, troubleshooting, and resolution of issues related to HVAC controls, including software bugs, communication errors, and hardware malfunctions
  • Analyzes System Performance, Identifies Inefficiencies, and recommends corrective actions
  • Develops, customizes, and optimizes control strategies for HVAC systems using industry-standard protocols such as BACnet, Modbus, and Lon Works
  • Conducts design reviews, peer evaluations, and simulations to validate system performance, reliability, and safe operation of mechanical systems
  • May support as necessary Commissioning Agent coordination meetings for programming sequences and functional test script development as required by the assigned projects
  • May at times support project turnover of the project from the construction phase to the Service team on program/sequence review and database backups, as necessary
  • Assists Design Engineers with the validation of sequence of operations development against design build and/or contract requirements
  • Manages assigned project time commitments and budgets as required and regularly provide feedback on the status of both
  • Communicates effectively with other project team members regarding assigned work status, progress updates, issues, obstacles, and information needs via utilization of the Slack project communications and PORT operations tools
  • Responsible for adherence to Sunbelt’s programming standards and guidelines as developed by various technical committees
  • Effectively manages time and tracks work progress and cost-to-complete through various operational processes and tools
  • Adheres to company policy, standards, and solutions with respect to implemented cybersecurity solutions
  • Responsible for practicing safe work habits and participates in office safety program requirements and that of any specific safety requirements of all assigned projects
  • Other duties as assigned by department and corporate leadership, as necessary
Desired Qualifications
  • Bachelor’s degree in mechanical engineering, computer science, or related field preferred
  • Relevant certifications in HVAC Controls Programming or Building Automation Systems are advantageous
  • Basic TCP/IP network structure and web navigation are desired
ACCO Engineered Systems

ACCO Engineered Systems

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ACCO Engineered Systems designs, installs, and maintains mechanical and building automation systems for commercial and industrial clients. The company uses an integrated delivery model where all engineering, fabrication, and servicing are handled in-house to ensure cost-effective results. Unlike many competitors, ACCO is a 100% employee-owned company that combines the scale of a large national contractor with a private, family-oriented culture. Its goal is to provide practical, end-to-end solutions for complex HVAC, plumbing, and refrigeration requirements through consistent work quality and qualified maintenance.

Company Size

1,001-5,000

Company Stage

N/A

Total Funding

N/A

Headquarters

Pasadena, California

Founded

1934

Simplify Jobs

Simplify's Take

What believers are saying

  • Pleasanton office consolidates Northern Region teams for improved collaboration.
  • Bradley Graham's CFO appointment focuses on financial optimization and growth.
  • 24/7 service across Bay Area, Phoenix, Portland, Austin captures distributed demand.

What critics are saying

  • Employee exodus from Pleasanton disrupts operations in 6-12 months.
  • Helix Mechanical undercuts Bay Area plumbing contracts with lower bids.
  • EMCOR Group poaches key talent, triggering breakdowns in 3-6 months.

What makes ACCO Engineered Systems unique

  • ACCO specializes in integrated HVAC, plumbing, process piping, electrical, and building automation systems.
  • Employee-owned structure since 1934 drives steady revenue growth over 20 years.
  • Largest Western U.S. mechanical contractor offers complete in-house engineering and fabrication.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

401(k) Company Match

Paid Vacation

Paid Sick Leave

Paid Holidays

Unlimited Paid Time Off

Professional Development Budget

Company News

ACCO Engineered Systems
Jul 9th, 2025
ACCO Engineered Systems Moves Into Pleasanton Office

ACCO Engineered Systems moves into Pleasanton office.

Nevada Appeal
Aug 28th, 2023
Regional investment property market 'basically frozen'

Ethan Conrad Properties purchased this 156,929 square-foot retail property for $7.6 million.

ACCO Engineered Systems
Jul 28th, 2023
ACCO names Bradley Graham as Chief Financial Officer

ACCO Engineered Systems is pleased to welcome Bradley G. Graham as Chief Financial Officer (CFO).

INACTIVE